FR2439210B1 - PROCESS FOR THE PREPARATION OF AN ETHYLENE-PROPYLENE COPOLYMER BY VAPOR POLYMERIZATION - Google Patents

PROCESS FOR THE PREPARATION OF AN ETHYLENE-PROPYLENE COPOLYMER BY VAPOR POLYMERIZATION

Info

Publication number
FR2439210B1
FR2439210B1 FR7925826A FR7925826A FR2439210B1 FR 2439210 B1 FR2439210 B1 FR 2439210B1 FR 7925826 A FR7925826 A FR 7925826A FR 7925826 A FR7925826 A FR 7925826A FR 2439210 B1 FR2439210 B1 FR 2439210B1
Authority
FR
France
Prior art keywords
ethylene
preparation
propylene copolymer
vapor polymerization
polymerization
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR7925826A
Other languages
French (fr)
Other versions
FR2439210A1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Eneos Corp
Original Assignee
Nippon Oil Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nippon Oil Corp filed Critical Nippon Oil Corp
Publication of FR2439210A1 publication Critical patent/FR2439210A1/en
Application granted granted Critical
Publication of FR2439210B1 publication Critical patent/FR2439210B1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
FR7925826A 1978-10-17 1979-10-17 PROCESS FOR THE PREPARATION OF AN ETHYLENE-PROPYLENE COPOLYMER BY VAPOR POLYMERIZATION Expired FR2439210B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12686778A JPS5554308A (en) 1978-10-17 1978-10-17 Preparation of copolymer

Publications (2)

Publication Number Publication Date
FR2439210A1 FR2439210A1 (en) 1980-05-16
FR2439210B1 true FR2439210B1 (en) 1986-03-21

Family

ID=14945789

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7925826A Expired FR2439210B1 (en) 1978-10-17 1979-10-17 PROCESS FOR THE PREPARATION OF AN ETHYLENE-PROPYLENE COPOLYMER BY VAPOR POLYMERIZATION

Country Status (6)

Country Link
JP (1) JPS5554308A (en)
CA (1) CA1126900A (en)
DE (1) DE2942014A1 (en)
FR (1) FR2439210B1 (en)
GB (1) GB2033911B (en)
IT (1) IT1125488B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS603324B2 (en) * 1978-12-28 1985-01-28 三井化学株式会社 Method for producing ethylene copolymer
JPS6042806B2 (en) * 1979-12-26 1985-09-25 日石三菱株式会社 Copolymer manufacturing method
JPS56145607A (en) * 1980-04-11 1981-11-12 Nippon Oil Co Ltd Wire or cable protection coating layer
JPS56155226A (en) * 1980-05-02 1981-12-01 Nippon Oil Co Ltd Manufacture of radiation-bridged polyolefin
JPS5734105A (en) * 1980-08-08 1982-02-24 Nippon Petrochem Co Ltd Stretched film
JPS5738837A (en) * 1980-08-19 1982-03-03 Mitsubishi Chem Ind Ltd Production of polyolefin film
JPS5790006A (en) * 1980-11-27 1982-06-04 Nippon Petrochem Co Ltd Agricultural film
JPS57102909A (en) * 1980-12-17 1982-06-26 Nippon Petrochem Co Ltd Polyolefin lid
EP0099774B2 (en) * 1982-06-24 1995-03-22 BP Chimie Société Anonyme Process for the polymerization and copolymerization of alpha-olefins in a fluidized bed
JPS6072908A (en) * 1983-09-30 1985-04-25 Yotsukaichi Polymer:Kk Production of ethylene copolymer
CA1340037C (en) * 1985-06-17 1998-09-08 Stanley Lustig Puncture resistant, heat-shrinkable films containing very low density polyethylene copolymer
US5256351A (en) * 1985-06-17 1993-10-26 Viskase Corporation Process for making biaxially stretched, heat shrinkable VLDPE films

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AR206852A1 (en) * 1975-03-10 1976-08-23 Union Carbide Corp PROCEDURE FOR PREPARING LOW AND MEDIUM DENSITY ETHYLENE POLYMERS IN A FLUID BED REACTOR
JPS51133386A (en) * 1975-05-15 1976-11-19 Nippon Oil Co Ltd A process for manufacturing a polyolefin
FR2312511A1 (en) * 1975-05-27 1976-12-24 Naphtachimie Sa DRY POLYMERIZATION OF OLEFINS IN SERIAL REACTORS
ZA791363B (en) * 1978-03-31 1980-03-26 Union Carbide Corp Preparation of ethylene copolymers in fluid bed reactor

Also Published As

Publication number Publication date
JPS5554308A (en) 1980-04-21
IT1125488B (en) 1986-05-14
JPS6320843B2 (en) 1988-04-30
FR2439210A1 (en) 1980-05-16
GB2033911A (en) 1980-05-29
IT7926561A0 (en) 1979-10-17
DE2942014A1 (en) 1980-05-08
GB2033911B (en) 1983-05-05
CA1126900A (en) 1982-06-29

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Legal Events

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